HKEX · 0810 · stock
China Castson 81 Finance Company Limited (0810) stock price history
Every HKEX trading session of China Castson 81 Finance Company Limited from Sep 29, 2005 to Sep 29, 2026: 5,178 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
0810 adjusted close, 2005 to 2026
- HK$1,177
- All time high, 2007
- HK$0.1990
- 52 week high, HK$0.0650 low
- 5,178
- Daily sessions since 2005
Last updated Sep 29, 2026, the last stored session. Refreshes after each trading day. Full 2005 to 2026 series and minute bars.
0810 key facts
- China Castson 81 Finance Company Limited (0810) closed at HK$0.0990 on Sep 29, 2026 on HKEX.
- 0810's all time high close is HK$1,177, set on Nov 15, 2007; its all time low close is HK$0.0660 on Jul 15, 2026.
- 0810's 52 week range is HK$0.0650 to HK$0.1990.
- 0810 returned -28.8% over the year to Sep 29, 2026 and -93.6% over five years.
- Over ten years 0810 returned -97%, -30.1% a year compounded.
- 0810's deepest drawdown was -100.0% from Nov 28, 2007 to Jul 15, 2026.
- DataCedar holds 5,178 daily sessions of 0810 history from Sep 29, 2005 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
0810 price chart, 2005 to 2026
0810 returns
Price return from the last close on or before the window start to Sep 29, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +5.3% |
| 3 months | +39.4% |
| 6 months | -23.8% |
| Year to date | -22.7% |
| 1 year | -28.8% |
| 3 years | -90.7% |
| 5 years | -93.6% |
| 10 years | -97.2% |
| Since Sep 29, 2005 | -98.1% |
| Compound annual growth, 21.0 years | -17.2% |
0810 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- HK$1,177 on Nov 15, 2007
- All time low close
- HK$0.0660 on Jul 15, 2026
- 52 week high
- HK$0.1990 on Oct 6, 2025
- 52 week low
- HK$0.0650 on Jul 10, 2026
- Deepest drawdown
- -100.0% from Nov 28, 2007 to Jul 15, 2026, not yet recovered
- Best single session
- +3,950% on Feb 26, 2007
- Worst single session
- -93.2% on Nov 29, 2007
- Volatility, 1 year annualised
- 90.8%
- Sessions closing higher, 1 year
- 33%
- Best calendar year
- 2022, +1,467%
- Worst calendar year
- 2023, -98%
0810 price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2005 starts on Sep 29, 2005; 2026 runs to Sep 29, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | HK$0.1260 | HK$0.1700 | HK$0.0650 | HK$0.0990 | -20.2% | 297.7M | 183 |
| 2025 | HK$0.2090 | HK$0.2190 | HK$0.1240 | HK$0.1240 | -40.7% | 550.7M | 246 |
| 2024 | HK$0.4000 | HK$0.6300 | HK$0.1820 | HK$0.2090 | -53.6% | 286.7M | 246 |
| 2023 | HK$23.45 | HK$25.40 | HK$0.3450 | HK$0.4500 | -98.1% | 1.1B | 243 |
| 2022 | HK$1.50 | HK$23.95 | HK$1.29 | HK$23.50 | +1,467% | 388.3M | 246 |
| 2021 | HK$0.6182 | HK$1.82 | HK$0.2500 | HK$1.50 | +142.6% | 145.3M | 247 |
| 2020 | HK$1.11 | HK$1.76 | HK$0.5250 | HK$0.6182 | -44.7% | 74.4M | 248 |
| 2019 | HK$1.85 | HK$2.29 | HK$0.7114 | HK$1.12 | -39.4% | 11.8M | 246 |
| 2018 | HK$1.52 | HK$3.73 | HK$0.9061 | HK$1.85 | +14.7% | 46.1M | 246 |
| 2017 | HK$2.92 | HK$3.30 | HK$1.35 | HK$1.61 | -44.9% | 30M | 247 |
| 2016 | HK$3.64 | HK$5.76 | HK$2.54 | HK$2.92 | -23.3% | 64.7M | 247 |
| 2015 | HK$8.38 | HK$9.99 | HK$2.96 | HK$3.81 | -54.5% | 74.5M | 247 |
| 2014 | HK$8.63 | HK$39.50 | HK$8.13 | HK$8.38 | -2.8% | 101.2M | 247 |
| 2013 | HK$12.26 | HK$22.70 | HK$7.95 | HK$8.63 | -29.6% | 4.1M | 245 |
| 2012 | HK$18.61 | HK$19.75 | HK$10.44 | HK$12.26 | -22.9% | 2M | 246 |
| 2011 | HK$57.09 | HK$66.20 | HK$14.07 | HK$15.89 | -72.2% | 1.7M | 246 |
| 2010 | HK$69.77 | HK$99.11 | HK$51.14 | HK$57.09 | -15.3% | 2.2M | 249 |
| 2009 | HK$33.70 | HK$148.66 | HK$29.73 | HK$67.39 | +100.0% | 8.3M | 249 |
| 2008 | HK$80.08 | HK$83.25 | HK$19.82 | HK$33.70 | -57.9% | 328K | 247 |
| 2007 | HK$14.92 | HK$1,177 | HK$1.66 | HK$80.08 | +468.2% | 284.2K | 246 |
| 2006 | HK$6.05 | HK$19.07 | HK$5.60 | HK$14.09 | +132.9% | 1.2K | 247 |
| 2005 | HK$5.18 | HK$6.22 | HK$4.15 | HK$6.05 | n/a | 118 | 64 |
0810 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | HK$0.0990 | +3.1% |
| August 2026 | HK$0.0960 | -4.0% |
| July 2026 | HK$0.1000 | +44.9% |
| June 2026 | HK$0.0690 | -35.5% |
| May 2026 | HK$0.1070 | -11.6% |
| April 2026 | HK$0.1210 | -6.9% |
| March 2026 | HK$0.1300 | -19.3% |
| February 2026 | HK$0.1610 | +24.8% |
| January 2026 | HK$0.1290 | +4.0% |
| December 2025 | HK$0.1240 | -18.4% |
| November 2025 | HK$0.1520 | +10.1% |
| October 2025 | HK$0.1380 | -1.4% |
About the 0810 data
Daily bars. 5,178 sessions from Sep 29, 2005 to Sep 29, 2026, one row per HKEX trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Sep 17, 2026 forward, most recent session Sep 29, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are HKEX trading days; minute timestamps are UTC. Prices are in HKD. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Sep 29, 2005, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/0810/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
0810 share price history
